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Single instance of an RCP application [message #324884]

Mon, 04 February 2008 02:46

Eclipse User

Hi,

Which is the best way to implement a single instance mechanism for a RCP
application (i.e. the launcher must only allow one instance)?

Thanks for your feedbacks,
Xavier

Re: Single instance of an RCP application [message #324900 is a reply to message #324884]

Mon, 04 February 2008 05:55

Eclipse User

Hi Xavier,

The standard way to do this in Java is to use a non-shareable resource
such as a server-port. See
http://forum.java.sun.com/thread.jspa?threadID=419946&me ssageID=1863014
for an example (scroll down to Joerg22's response).

Cheers,
Dimitrios

Javier wrote:
> Hi,
>
> Which is the best way to implement a single instance mechanism for a RCP
> application (i.e. the launcher must only allow one instance)?
>
> Thanks for your feedbacks,
> Xavier
>

Re: Single instance of an RCP application [message #324902 is a reply to message #324900]

Mon, 04 February 2008 06:19

Eclipse User

Hi,

I'd use a locked file instead because opening ports may trigger
Antivirus software alerts and why open a way highjack your computer.

Tom

Dimitrios Kolovos schrieb:
> Hi Xavier,
>
> The standard way to do this in Java is to use a non-shareable resource
> such as a server-port. See
> http://forum.java.sun.com/thread.jspa?threadID=419946&me ssageID=1863014
> for an example (scroll down to Joerg22's response).
>
> Cheers,
> Dimitrios
>
> Javier wrote:
>> Hi,
>>
>> Which is the best way to implement a single instance mechanism for a
>> RCP application (i.e. the launcher must only allow one instance)?
>>
>> Thanks for your feedbacks,
>> Xavier
>>

--
B e s t S o l u t i o n . at
------------------------------------------------------------ --------
Tom Schindl JFace-Committer
------------------------------------------------------------ --------

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